14062201221 has 8 divisors (see below), whose sum is σ = 18832199904. Its totient is φ = 9333501680.

The previous prime is 14062201201. The next prime is 14062201261. The reversal of 14062201221 is 12210226041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14062201221 - 2¹⁰ = 14062200197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14062201201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10323990 + ... + 10325351.

It is an arithmetic number, because the mean of its divisors is an integer number (2354024988).

Almost surely, 2^14062201221 is an apocalyptic number.

It is an amenable number.

14062201221 is a deficient number, since it is larger than the sum of its proper divisors (4769998683).

14062201221 is a wasteful number, since it uses less digits than its factorization.

14062201221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20649571.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 14062201221 its reverse (12210226041), we get a palindrome (26272427262).

The spelling of 14062201221 in words is "fourteen billion, sixty-two million, two hundred one thousand, two hundred twenty-one".